You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Grant Ingersoll (Updated) (JIRA)" <ji...@apache.org> on 2011/12/14 13:53:30 UTC
[jira] [Updated] (SOLR-2950) QueryElevationComponent needlessly
looks up document ids
[ https://issues.apache.org/jira/browse/SOLR-2950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Grant Ingersoll updated SOLR-2950:
----------------------------------
Attachment: SOLR-2950.patch
First draft. This just does the mapping in the constructor to the comparator. We could do setNextReader, but I can't imagine it will really make much difference given the small number of items that we typically would expect to be elevated.
> QueryElevationComponent needlessly looks up document ids
> --------------------------------------------------------
>
> Key: SOLR-2950
> URL: https://issues.apache.org/jira/browse/SOLR-2950
> Project: Solr
> Issue Type: Improvement
> Reporter: Grant Ingersoll
> Assignee: Grant Ingersoll
> Priority: Minor
> Fix For: 3.6, 4.0
>
> Attachments: SOLR-2950.patch
>
>
> The QueryElevationComponent needlessly instantiates a FieldCache and does look ups in it for every document. If we flipped things around a bit and got Lucene internal doc ids on inform() we could then simply do a much smaller and faster lookup during the sort.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org